Home Add to Favorite Contact Submit  
           03 December, 2020


    
Category:  Press » Science

 

LTE UE Stack from L&T Infotech Accelerates Availability of LTE Terminal Devices

Popularity:
         Views: 2708
2009-11-05 04:58:23     
L&T Infotech

L&T Infotech announced today the availability of its 3GPP release LTE UE (User Equipment) protocol stack (Ver 8), helping to reduce time-to-market of LTE terminal devices.

L&T Infotech has developed LTE protocol stack, leveraging its vast experience in wireless technologies like CDMA, UMTS, EVDO, WLAN and WiMAX. The solution comprises Access Stratum and Non Access Stratum (NAS) layers as defined by 3GPP standards. L&T Infotech's LTE UE stack is compliant to March '09 3GPP Release 8, LTE specifications. The design is modular to accommodate further releases of the Release 8 Standard. The implementation is agnostic of underlying operating system and hardware. The data plane (MAC, RLC and PDCP) is extensively tested for all 8 Data Radio Bearers (DRBs) at UE simultaneously, with both Tx and Rx path configurations for various combinations of UM and AM mode. The Control Plane (RRC and NAS) supports L2/L1 configurations, bearer establishment, cell selection and mobility procedures.

"L&T Infotech believes that LTE is the clear evolutionary path for existing technologies of 3GPP origin and also for 3GPP2, CDMA technology for meeting the IMT-Advanced requirements. Hence, L&T Infotech is committed to provide products and solutions to reduce time-to-market of LTE devices to operators, OEMs and chipset manufacturers," said Mr. Sudip Banerjee, Chief Executive Officer, L&T Infotech.

"L&T Infotech's LTE UE stack product enables our customers access to LTE protocol implementation, with proven test compliance to 3GPP-defined test suites. The LTE UE stack supports different UE categories based on the form factor and target platform. Extensive diagnostic and configuration tool of the LTE UE stack provides comprehensive view of the stack behavior with statistics of data packets flow across L2 layers, QoS Parameter fine tuning, RSSI, CINR measurements, and logging facility," said Mr. Isaac Sundarajan, Executive Vice President, Product Engineering Services BU, L&T Infotech.

L&T Infotech has extensively tested its LTE UE stack with the R&S CMW500 virtual LTE test environment from Rohde & Schwarz using both MLAPI and LLAPI interfaces. "We are extremely pleased to share the value of our T&M products in the LTE UE stack program at L&T Infotech," says Michael Altmann, head of Product Management Mobile Radio Testers from Rohde & Schwarz. "Rohde & Schwarz has been helping build state-of-the-art instrumentation capability to accelerate LTE products into the eco-system," he explains. "R&S's active participation in the 3GPP standard body provides an early and appropriate test environment for LTE products. By using the R&S CMW500 wideband radio communication tester, the powerful LLAPI/MLAPI programming interfaces, and customized test scenario packages, Rohde & Schwarz makes a perfect combination of test equipment and test cases available to mobile phone manufacturers to ensure that their LTE signaling tests are performed quickly, efficiently, and cost-effectively."

LTE devices could be of multi-mode device type, where LTE could reside alongside the existing 3G protocol stack or as standalone LTE devices where it could be packaged as USB dongles. Based on the form factor and applicability of the LTE stack, RRC and NAS layer is kept modular so that existing 3GPP technology stack could leverage the existing NAS implementation to access the different Radio Access Technology stacks. As L&T Infotech understands highly demanding throughput and timing constraints of LTE UE, the modules of L2 are kept modular to provide the flexibility in placing the time-critical components close to hardware and PHY implementations.

About L&T Infotech

Larsen & Toubro Infotech Ltd. (L&T Infotech), one of the fastest-growing IT Services companies, is ranked No. 5 globally among the Best IT Services Providers by Global Media Services in 2009, ranked 11th by NASSCOM among the top software and services exporters from India and also ranked among the "Leaders" category in the prestigious Global 100 list released by the International Association of Outsourcing Professionals (IAOP).

The Product Engineering Services Group at L&T Infotech has a proven track record of developing and deploying telecom technologies, products, applications and platforms for renowned telecom players across the globe. We provide software and hardware engineering services to leading OEMs, ODMs, chipset vendors, Telecom carriers and ISVs. We support clients in the areas of chip design, hardware design, firmware, middleware, software engineering, applications & content all the way from design, development to deployment.

Our Telecom Domain Expertise spans across: Infrastructure; Mobile Devices; Entertainment Products; Computing, Storage & Data Networking; Test & Validation; VLSI Design; and Hardware & Platform.

Contact:

Anand Aashay
L&T Infotech
+91 9820599393

Specialized in: Larsen And Toubro Infotech - Lnt Infotech - It Services And Solutions - Offshore - Outsourcing - Business Consulting - It Consulting - Software Development Company - Indian Software Company - Frameworks - Accelerators
URL: http://www.lntinfotech.com
Print press release      Bookmark this page
Related Press releases 
The December Edition Of The Bridge, The Materials Science Newsletter From Rigaku, Is Now Online (Popularity: ): THE WOODLANDS, Texas - December 28, 2017 -- The latest edition of The Bridge, the materials science newsletter from Rigaku Corporation, is now available on the company’s global website. The Bridge presents current news and analysis techniques related to the latest developments in X-ray based materials science.News reports, articles and scientific papers related to X-ray diffraction (XRD), wavelength dispersive X-ray fluorescence (WDXRF), energy dispersive X-ray fluorescence (EDXRF), total reflection X-ray ...
Pace Environmental Clinic Study: Coast Guard Blocked Public Access to Information in Hudson Anchorage Controversy (Popularity: ): Pleasantville, NY - December 09, 2016 -- Government Officials Join Clinic Students in Asking Commandant to Withdraw Shipping Industry ProposalCharging that the the shipping industry is benefiting from the Coast Guard’s circumvention of its own procedures, including two major river studies and extensive consultation with outside experts and the public, the students of the Environmental Policy Clinic of the Dyson College Department of Environmental Studies and Science at Pace University ...
NuView Life Sciences Liquid Biopsy Tech Changing the Cancer Diagnosis Industry (Popularity: ): Park City, UT - November 28, 2016 -- Medical researchers have discovered and exploited genetic mutations that are expressed only in precancerous or malignant cells. However, in making a formal diagnosis of cancer, these genetic mutations can be especially hard to pinpoint within the body and, thus far, have not been used as a primary method of diagnosing cancer. Instead, different types of imaging tests—including X-rays, PET scans, mammography and ...
The Andean Sky God Website Has Expanded to Include the Voynich Manuscript (Popularity: ): July 18, 2013 – FORT LAUDERDALE, Florida – The Andean Sky God Website, originally created as an archeology site to demonstrate a strong connection between the Tiwanaku Empire and the Nazca Lines, has expanded in recent years to cover other historical mysteries. The latest investigation of Morten St. George, the site's founder, is now online and it concerns the world's most mysterious manuscript, a medieval document written in undecipherable code, ...
New Hallowell Shelving at A Plus Warehouse (Popularity: ): Indianapolis, Indiana - July 05, 2013 -- A Plus Warehouse is proud to announce a new item in the shelving line. The company is sure that this new item will easily become a customer favorite. This new item is the Deluxe Open and Closed Industrial Shelving.This item obviously falls under the industrial shelving line. Industrial shelving has always been an extremely powerful line at A Plus Warehouse. Industrial shelving is ...

Press release home snapshot 


Related Business 
Award Solutions, Inc. (Popularity: ): Award Solutions is the premier global training provider of advanced wireless and IP technologies such as LTE, UMTS/HSPA/HSPA+, GSM/GPRS/EDGE, 1xEV-DO, WiMAX, IMS, and IP. We provide clients with innovative, cost-effective solutions that rapidly boost workforce productivity and competence to more quickly meet market demands. As the Official Technical Training Sponsor of CTIA Enterprise & Applications 2011 and the Official Training Sponsor of 4G World 2011, we invite you to the ...
4G LTE WiMAX USB Modem & Router (Popularity: ): 4gltemall.com is a professional distributor of unlocked 4G USB Modems, 4G LTE Routers, 4G Modules and 3G Mobile Broadbands. With professional team, we are glad to provider reliable service and network solution for almost 180 countries all over the world. Our professional quality control system ensures our products are all original and not copy units while maintaining the highest of standards. Our technical team would give perfect network solution for ...
LTE Holding Limited (Popularity: ): Manufacturer of CD, VCD, MP3, DVD, and MIDI karaoke players and recorders. Based in Hong Kong.
Ventura Team (Popularity: ): Ventura Team provides telecom consulting services to operators, regulators and utlities across fixed and wireless technologies including FTTH, FTTX, xDSL, HSPA, LTE and WiMAX. This includes due diligence, license bid applications, business planning, business modeling, strategy development and operational improvements.
LTE, UMTS, TETRA antennasc cables and connectors (Popularity: ): Do you want to take advantage of the possibility of installing excellent class solutions inside your home? We encourage you to familiarize yourself with Bestpartner.pl, where you can find our detailed offer and place an order of our product via e-mail biuro@bestpartner.pl or fax: (77) 544 93 33. Do not forget to put the order's data, address, number and type of merchandise.
Frog Cell Sat (Popularity: ): Frog Cellsat is a young Private Limited Company with more than five years of successful operations in the Telecom landscape. Frog Cellsat is focused on India’s rapidly growing mobile communications market which is witnessing booming development as next generation GSM, GPRS, EDGE, UMTS, WCDMA, Wi-MAX, LTE networks shape it up. Our RF Repeater solutions are enhancing wireless coverage and Making Your Mobile Net"Work" Better!
Aayan Infratel Pvt. Ltd. (Popularity: ): TechVidhya is India’s No 1 telecom training institute for GSM, CDMA, WCDMA, LTE network. It is the unit of -AAYAN INFRATEL PVT.LTD. It focuses on Professional Telecom training Hub to give end to end solution in telecom industry in India as well as overseas. Our services include RF planning &optimization, BSS implementation, Operation and Maintenance for 2G and 3G network, RF Design& Development.
4G LTE Modem (Popularity: ): 4glteway.com was powered by JA CORP which was established in 2002 in ShenZhen, China (Headquarter of Huawei and ZTE) as a worldwide distributor and trader for Telecommunication products. From that time, we've continued to grow tremendously by focusing on providing quality deals at aggressively low prices. Over the years, we've successfully expanded our products to a wide variety of heavily discounted brand name consumer electronics that can't be found through ...
Westhawk's Java SNMP stack (Popularity: ): Lightweight SNMP stack in Java, with examples. The stack provides manager functionality for SNMPv1, SNMPv2c and SNMPv3 (authentication and privacy). It is capable of sending and receiving traps. [Open source]
Ambaji Infotech (Popularity: ): Ambaji Infotech is a professional Software consulting, Web consulting and design company. We specialized in best-in-class Software Development, website design, Flash multimedia, corporate identity, and print marketing graphics. Ambaji Infotech started it's full flagged operation in 2007 and has undertaken mission critical projects and product development on niche technology domains for our clients to their complete satisfaction. Ambaji Infotech places great value on relationships, which is an integral part of ...