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China Telecom Jiangxi and Huawei Jointly Build a High-Speed Railway 5G Network to Provide Premium User Experience in the High-Speed Railway

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BEIJING, Nov. 13, 2024 /PRNewswire/ — Recently, Jiangxi Branch of China Telecom (China Telecom Jiangxi for short) and Huawei jointly has built an F+T dual-layer premium network for the high-speed railway. Innovative solutions such as 2.1 GHz 8T8R AAU and 3.5 GHz wide-angle MetaAAU were adopted with the High-Speed Railway Superior Experience and High-Speed Railway Dedicated Network Enhancement features. After the solution has been deployed, the performance of 5G networks is significantly improved, allowing users on trains to enjoy smooth entertainment services such as live streaming, HD videos, and New Calling, as well as convenient office services such as remote calls and remote office.

China’s high-speed railway mileage has reached 40,000 km. According to the 14th Five-Year Plan, the high-speed railway mileage will reach 50,000 km by 2025. High-speed railway scenario is a typical high-value scenario. Specifically, both the penetration rate of 5G terminals and DOU are high. Short video applications and voice/video calls via WeChat are most popular ones. In addition, 5G network construction on high-speed railways faces four challenges. First, the inter-site distance along high-speed railways is long. Second, the penetration loss in the high-speed railways is greater than that of general speed railways. Third, when a train moves at a high speed, the Doppler shifts increase, and the performance deteriorates. Fourth, the high-speed railway speed is 300 km/h, and the cell switching occurs every three to four seconds on average. As a result, the staying duration is short, and user experience is poor. How to achieve the premium coverage of high-speed railways through technological innovation is an important topic for China Telecom Jiangxi during its long-term exploration and practice.

The Yingtan section of the Shanghai-Kunming Railway in Jiangxi Province has deployed the innovative 2.1 GHz 8T8R AAU solution. As an innovative integrated AAU, the 2.1 GHz 8T8R AAU features multiple antennas, integrated high-gain arrays, intelligent beams, and precise and fast scanning. In addition, the 2.1 GHz AAU shares the same antenna with the 1.8 GHz antennas on the live network, saving space and rentals. The single-bit power consumption (power consumption/capacity) of the 2.1 GHz 8T8R is lower than that of the 4T4R. After the solution has been deployed, the onsite test results show that the coverage is improved by 5 dB compared with that of 4T4R. The average downlink and uplink rates in the entire section increase by 21.6% and 50% respectively, and the downlink and uplink rates at edges increase by 82.6% and more than 100%. After 8T AAUs are deployed, the total traffic volume increases by 89%; the 5G traffic distribution ratio reaches 52%, 13% higher than that of road sections where 4T is deployed. In addition to better coverage, capacity requirements are fully and obviously released.

In the Nanchang section of the Shanghai-Kunming Railway, the innovative 3.5 GHz wide-angle MetaAAU solution has been used in a 7-km section to provide continuous 3.5 GHz coverage with a longer inter-site distance. Since the average inter-site distance along the Shanghai-Kunming Railway is long, the traditional 3.5 GHz 8T solution cannot provide continuous coverage. In high-speed railway scenarios, to acquire new sites is often costly. Therefore, China Telecom Jiangxi and Huawei have jointly added 3.5 GHz wide-angle MetaAAUs to the existing 2.1 GHz single-layer network. With the innovative wide-angle MetaAAUs, continuous coverage in the road section with an average inter-site distance of 740 m and a maximum distance of more than one km can be realized. The 2.1 GHz + 3.5 GHz carrier aggregation (CA) large-bandwidth solution can also provide high-speed railway users with premium 5G experience in services such as remote conferencing, HD videos, and gaming. During the commercial deployment, the wide-angle MetaAAU has been deployed at the same site with the 2.1 GHz equipment on the live network to achieve continuous coverage. Thanks to the solution, the deployment costs are greatly reduced, and the deployment period of the 5G premium broadband network in the high-speed railway are shorter. According to onsite tests, 3.5 GHz wide-angle MetaAAU and 2.1 GHz CA can provide 100% coverage along the high-speed railway. The average rate has increased by 132%, taking a lead position in competition. Specifically, the average downlink rate is 40% higher, and the edge rate is more than twice. The 3.5 GHz wide-angle MetaAAU can also effectively alleviate the high-load issue on the 2.1 GHz equipment, making the user-perceived rate on the 2.1 GHz band increased by 93.7%. This also enables more users to enjoy the convenience brought by 5G smart travel.

After the High-Speed Railway Superior Experience feature is enabled, the signal frequency can be proactively adjusted to offset the negative impact of frequency offset. In addition, it has resolved the Doppler shift issue occurred in the continuous coverage of high-speed railways. After the High-Speed Railway Superior Experience feature is enabled for the Jiangxi section of the Shanghai-Kunming Railway, the call drop rate decreases by 75%; the user experience of the downlink rate improves by 50%, and the traffic increases by 20%.

After the High-Speed Railway Dedicated Network Enhancement feature is enabled, the number of inter-cell switches decreases. Furthermore, the staying duration is longer despite the frequent cell switching of the high-speed train, and the cell experience and capacity are improved as well. After the High-Speed Railway Dedicated Network Enhancement feature is enabled for the Shanghai-Kunming Railway, the access success rate increases to 99.2%, and both the experience and capacity increase by 50%. This resolves the problem of difficult access and limited capacity in ultra-high-speed scenarios.

In the future, China Telecom Jiangxi will continue to cooperate with Huawei in 5G innovation, explore 5G network construction requirements in diversified scenarios, and make contributions to building leading 5G networks and facilitating digital and intelligent transformation in Jiangxi Province.

View original content:https://www.prnewswire.co.uk/news-releases/china-telecom-jiangxi-and-huawei-jointly-build-a-high-speed-railway-5g-network-to-provide-premium-user-experience-in-the-high-speed-railway-302303941.html

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Lightspeed Transforms The Retail Experience With New Mobile Selling Application

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Selling on Lightspeed Scanner gives sales associates the power to close sales on the move; improving the customer experience and eliminating the friction of in-store line up’s

MONTREAL, Jan. 14, 2025 /PRNewswire/ – Lightspeed Commerce Inc. (NYSE: LSPD) (TSX: LSPD) (“Lightspeed”), the one-stop commerce platform empowering merchants to provide the best omnichannel experiences, introduces a new game-changing feature for retailers designed to eliminate the frustration of long lines and interrupted shopping experiences by enabling sales associates to complete purchases where the customer is. Selling on Lightspeed Scanner – available on iPhone, is the latest Lightspeed innovation helping retailers create a more customized, frictionless experience for their customers.

With 39% of shoppers citing great customer service as the top reason they’re willing to spend more–according to Lightspeed’s State of Retail 2024 Reportthis enhancement addresses two common pain points in retail: long wait times and inefficient service.

“This launch marks a pivotal moment for retailers,” said Dax Dasilva, CEO of Lightspeed. “By closing the sale directly with the customer—no lines, no disruptions—retailers are meeting shoppers’ needs for speed and personalization, all while creating moments of delight that turn transactions into lasting relationships.”

Research shows that 42% of shoppers would be open to VIP shopping experiences such as skipping lines and personalized shopping recommendations. By empowering sales associates to serve customers end-to-end, Lightspeed helps retailers overcome challenges, ensuring that the shopping experience is fast, flexible, personalized and frictionless.

The new Lightspeed Scanner feature transforms traditional in-store shopping by allowing retailers to:

Queue busting: Streamline the shopping experience by letting customers check out where they are, avoiding the frustration of queuing at registers.Maximize associate impact: Equip sales teams with the tools to offer personalized consultations, check inventory, and process transactions without leaving the customer’s side.Sell seamlessly in any environment: Extend seamless service to diverse selling environments like pop-ups, events, or large retail spaces, offering flexibility and convenience.

“The new selling function on Lightspeed Scanner for X-Series with Tap to Pay has given our team peace of mind,” says Cody Coleman, Owner of Do It Yourself Pest and Weed.

It provides a backup that is ready when the unexpected occurs, without the added cost of additional hardware. Plus, we now have the flexibility to quickly add an additional register when it gets busy in the store.”

Lightspeed has consistently demonstrated its commitment to transforming the retail experience through innovation. With each new product launch, Lightspeed empowers retailers with tools designed for modern challenges. Recent advancements, like Retail Insights, improved inventory management through real-time tracking, and the enhanced Homebase integration offering a seamless solution for employee and time management, showcase Lightspeed’s drive to push boundaries.

Lightspeed is not just adapting to the future of retail but contributing to its design, ensuring customers can stay ahead in a dynamic market.

Retailers eager to enhance their operations and reimagine their in-store experience can visit this page for more information.

About Lightspeed

Powering the businesses that are the backbone of the global economy, Lightspeed’s one-stop commerce platform helps merchants innovate to simplify, scale, and provide exceptional omnichannel customer experiences. Our cloud commerce solution transforms and unifies online and physical operations, multichannel sales, expansion to new locations, global payments, financial solutions, and connection to supplier networks.

Founded in Montréal, Canada in 2005, Lightspeed is dual-listed on the New York Stock Exchange and Toronto Stock Exchange (NYSE: LSPD) (TSX: LSPD). With teams across North America, Europe, and Asia Pacific, the company serves retail, hospitality, and golf businesses in over 100 countries.

Follow us on social media: LinkedIn, Facebook, Instagram, YouTube, and X.

Forward-Looking Statements

This news release may include forward-looking information and forward-looking statements within the meaning of applicable securities laws (“forward-looking statements”), including information regarding Lightspeed’s partnerships, product offerings and planned product roadmap. Forward-looking statements are statements that are predictive in nature, depend upon or refer to future events or conditions and are identified by words such as “will”, “expects”, “anticipates”, “intends”, “plans”, “believes”, “estimates” or similar expressions concerning matters that are not historical facts. Such statements are based on current expectations of Lightspeed’s management and inherently involve numerous risks and uncertainties, known and unknown, including economic factors. A number of risks, uncertainties and other factors may cause actual results to differ materially from the forward-looking statements contained in this news release, including, among other factors, those risk factors identified in our most recent Management’s Discussion and Analysis of Financial Condition and Results of Operations, under “Risk Factors” in our most recent Annual Information Form, and in our other filings with the Canadian securities regulatory authorities and the U.S. Securities and Exchange Commission, all of which are available under our profiles on SEDAR+ at www.sedarplus.com and on EDGAR at www.sec.gov. Readers are cautioned to consider these and other factors carefully when making decisions with respect to Lightspeed’s subordinate voting shares and not to place undue reliance on forward-looking statements. Forward-looking statements contained in this news release are not guarantees of future performance and, while forward-looking statements are based on certain assumptions that Lightspeed considers reasonable, actual events and results could differ materially from those expressed or implied by forward-looking statements made by Lightspeed. Except as may be expressly required by applicable law, Lightspeed does not undertake any obligation to update publicly or revise any such forward-looking statements, whether as a result of new information, future events or otherwise.

View original content to download multimedia:https://www.prnewswire.com/news-releases/lightspeed-transforms-the-retail-experience-with-new-mobile-selling-application-302349850.html

SOURCE Lightspeed Commerce Inc.

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DSFederal Awarded OASIS+ GWAC IDIQ Contract

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The Women-Owned Small Business will offer its full range of services in the Management and Advisory, and Technology and Engineering domains

ROCKVILLE, Md., Jan. 14, 2025 /PRNewswire/ — DSFederal, a leading provider of data science and digital solutions, is pleased to announce its award of the One Acquisition Solution for Integrated Services (“OASIS+”) Governmentwide Acquisition Indefinite Delivery/Indefinite Quantity (“GWAC ID/IQ”) contract. Under this contract, DSFederal will be eligible to provide its services within the Management & Advisory, and Technology & Engineering domains.

“This award reflects DSFederal’s reputation for providing trusted, effective, and innovative solutions that help meet and solve the growing demands and challenges of Federal clients through vehicles like OASIS+” said Sophia Parker, Owner & CEO of DSFederal. 

Expanded Opportunities to Make a Positive Impact

Recipients of the OASIS+ GWAC contract are eligible to provide a wide range of services to Federal agencies within their respective domains. DSFederal’s inclusion in the contract’s Unrestricted, Small Business, and Women-Owned Small Business (WOSB) pools will enable the company to offer critical services in multiple areas.

Management and Advisory: DSFederal will provide consulting and advisory services to Federal agency operations, leveraging business intelligence, interactive dashboards, and data-driven decision making to enhance overall performance and efficiency.Technology and Engineering: DSFederal will deliver advanced technology solutions and support, including IT support services (ITSS) and Drupal web development, driving innovation and enabling the modernization of Federal systems and infrastructures.

This award reflects DSFederal’s commitment to providing effective, data-driven solutions that meet the unique needs of the Federal government. With its technical expertise combined with a successful history of delivering federal project solutions, DSFederal is well-positioned to support a wide range of federal initiatives across both established and emerging areas.

For more information about DSFederal, please visit: https://www.dsfederal.com/.

About DSFederal

DSFederal provides transformative technical solutions and strategic support for the Federal Government and for HHS. Our highly specialized data science team, deep public health expertise combined with a broad technology skillset and partnerships with innovative organizations in the private sector help us to connect the dots between data and people, delivering impactful insights with real-life applications.

Our firm is ISO 9001, 20001, 27001 certified and CMMI Level 3 for service and development, proving our commitment to consistently high-quality standards and ensuring customer satisfaction. Our highly experienced professionals partner with 50+ federal clients across more than 80 projects. Our people are united by one mission – to improve human life through transformative solutions.

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SOURCE DSFederal

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HOPE Therapeutics™, Inc. and NRx Pharmaceuticals, Inc. (NASDAQ:NRXP) Alert Investors to Sanjay Gupta/CNN Program on Ketamine, Featuring Kadima Neuropsychiatry Institute Founder Dr. David Feifel

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‘Special K’: The Science & Stigma of Ketamine” on CNN, hosted by Dr. Sanjay GuptaDavid Feifel MD PHD, Founder of Kadima, is a global thought leader in the interventional psychiatry fieldKadima Neuropsychiatry Institute identified as planned HOPE Flagship Clinic pending acquisition closingDr. Feifel is expected to join HOPE as Chief Medical Innovation Officer

MIAMI, Jan. 14, 2025 /PRNewswire/ — HOPE Therapeutics™, Inc., (“HOPE”), a medical and technology driven company, and a wholly-owned subsidiary of NRx Pharmaceuticals, Inc. (“NRx”, and collectively with HOPE, the “Company”) (Nasdaq:NRXP), today alerted investors that Kadima Neuropsychiatry Institute’s Founder David Feifel, MD PHD was featured as an expert in a program on ketamine entitled “‘Special K’: The Science & Stigma of Ketamine” on CNN, hosted by Dr. Sanjay Gupta. HOPE previously announced that Kadima is identified as the Company’s planned flagship clinic acquisition, upon closing of the transaction.

Dr. Feifel, a global leader in interventional psychiatry, has accepted a future role as Chief Medical Innovation Officer in conjunction with the previously announced planned acquisition of Kadima by HOPE. The acquisition is subject to completion of financial audits and standard closing conditions.

In his comments, Dr. Feifel supported use the of ketamine in appropriate patients but emphasized the need for appropriate psychiatric supervision in a controlled setting – a view that HOPE wholeheartedly shares. This appearance with Dr. Gupta follows his appearance on another of Dr. Gupta’s programs, “The Wild West of Ketamine Treatment” in August of last year.

“The recent, tragic death of Mathew Perry underscores the need for people with depression to have access to psychiatric centers of excellence where they can receive ketamine and other advanced treatments at the highest standard of medical care,” said David Feifel. “I plan to bring this same vision for use of ketamine and other interventional psychiatry treatment methods that made my clinic, Kadima, an industry gold-standard, to the HOPE network, upon joining the Company.”

About HOPE Therapeutics, Inc.
HOPE Therapeutics, Inc. (www.hopetherapeutics.com) is a development stage healthcare delivery company that intends to develop a best-in-class network of interventional  psychiatry clinics to offer ketamine transcranial magnetic stimulation (TMS) and other lifesaving therapies to patients with suicidal depression and related disorders, together with a digital therapeutic-enabled platform designed to augment and preserve the clinical benefit of NMDA-targeted drug therapy.

About NRx Pharmaceuticals, Inc.
NRx Pharmaceuticals is a clinical-stage biopharmaceutical company developing therapeutics based on its NMDA platform for the treatment of central nervous system disorders, specifically suicidal bipolar depression, chronic pain, and PTSD. The Company is developing NRX-101, an FDA-designated investigational Breakthrough Therapy for suicidal treatment-resistant bipolar depression and chronic pain. NRx plans to file an NDA for Accelerated Approval for NRX-101 in patients with bipolar depression and suicidality or akathisia. NRX-101 additionally has potential to act as a non-opioid treatment for chronic pain, as well as a treatment for complicated UTI.

NRx has recently announced initiation of filing a New Drug Application for NRX-100 (IV ketamine) for the treatment of suicidal depression, based on results of well-controlled clinical trials conducted under the auspices of the US National Institutes of Health and newly obtained data from French health authorities, licensed under a data sharing agreement. NRx was awarded Fast Track Designation for development of ketamine (NRX-100) by the US FDA as part of a protocol to treat patients with acute suicidality.

Notice Regarding Forward-Looking Statements
The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. These statements include, among others, statements regarding closing the acquisition of Kadima and obtaining financing necessary to consummate the acquisition. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “plan,” “believe,” “intend,” “look forward,” and other similar expressions among others. These statements relate to future events or to the Company’s future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company’s actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company’s control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company’s current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company’s operations, results of operations, growth strategy, liquidity, Hope Therapeutic’s ability to consummate the acquisitions of providers for its national network, the Company’s ability to raise adequate capital to fund the Hope Therapeutics acquisitions, and the Company’s ability to spin-off Hope Therapeutics. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company’s most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC’s website at http://www.sec.gov. Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise.

For further information:
Matthew Duffy
Chief Business Officer, NRx Pharmaceuticals
Co-Chief Executive Officer, HOPE Therapeutics, Inc.
mduffy@nrxpharma.com

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SOURCE NRx Pharmaceuticals, Inc.

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