41
Xiangying Yang, Muthaiah Venkatachalam: Efficient paging operation for femtocell deployment. Intel Corporation, Schwegman Lundberg & Woessner P A, October 30, 2012: US08301177

Efficient paging operation for femtocell deployment is generally presented. In this regard, a paging controller is introduced including a wired backbone interface to communicate with a plurality of macro base stations and a plurality of femto base stations, and control logic, the control logic to ge ...


42
Xiangying Yang, Jerrold Von Hauck: Apparatus and methods for controlled switching of electronic access clients without requiring network access. Apple, Dickinson Wright RLLP, June 26, 2018: US10009764

Methods and apparatuses for providing controlled switching of electronic access control clients (e.g., electronic Subscriber Identity Modules (eSIMs)) without requiring network access are set forth herein. In one embodiment, a method for swapping of subscriptions and/or profiles for without network ...


43
Xiangying Yang, Jerrold Von Hauck: Apparatus and methods for controlled switching of electronic access clients without requiring network access. Apple, Downey Brand, January 30, 2018: US09882594

Methods and apparatuses for providing controlled switching of electronic access control clients without requiring network access are set forth herein. In one embodiment, a method for swapping of subscriptions and/or profiles for electronic Subscriber Identity Modules (eSIMs) without network supervis ...


44
Muthaiah Venkatachalam, Xiangying Yang: Method and apparatus for MAC message reliability. Intel Corporation, Schwegman Lundberg & Woessner P A, June 17, 2014: US08755408

Embodiments of a system and method for wireless communication are provided. In certain embodiments, a plurality of fragments of a MAC management message is transmitted. Each fragment includes a sequence number indicating an order of the fragments, and at least one of the fragments includes a transac ...


45
Sassan Ahmadi, Muthaiah Venkatachalam, Xiangying Yang: Multi-user resource allocation and medium access control (MAC) overhead reduction for mobile worldwide interoperability for microwave access (WiMAX) systems. Intel Corporation, Kacvinsky Daisak Bluni PLLC, April 8, 2014: US08693406

Various embodiments are directed to multi-user resource allocation capable of significantly reducing MAC header overhead and scheduling delay for small payload applications, such as Voice over Internet Protocol (VoIP) and interactive gaming and to increase the capacity of such applications. In vario ...


46
Xiangying Yang, Li Li, Jerrold Von Hauck: Methods and apparatus for establishing a secure communication channel. Apple, Downey Brand, March 27, 2018: US09930035

A method for establishing a secure communication channel between an off-card entity and an embedded Universal Integrated Circuit Card (eUICC) is provided. The method involves establishing symmetric keys that are ephemeral in scope. Specifically, an off-card entity, and each eUICC in a set of eUICCs ...


47
Christian W Mucke, Tarik Tabet, Xiangying Yang: RF chain management in a carrier aggregation capable wireless communication device. Apple, Downey Brand, August 25, 2015: US09119211

A method for managing radio frequency (RF) chains in a carrier aggregation capable wireless communication device is provided. The method can include a wireless communication device using a first RF chain associated with a first component carrier and a second RF chain associated with a second compone ...


48
Yuan Zhu, Xiangying Yang, Hujun Yin: Detection and recovery of HARQ NAK-to-ACK feedback error in wireless communications systems. Intel Corporation, Schwabe Williamson & Wyatt P C, February 17, 2015: US08959409

In wireless communication networks that use ARQ/HARQ feedback protocols, when a first device receives an apparent HARQ ACK from a second device, the first device may make a new transmission using a HARQ Channel ID whose previous usage was under conditions indicating a likelihood of error in the ACK. ...


49
Yujian Zhang, Xiangying Yang, Jing Zhu, Xue Yang, Emily Qi, Carlos Cordeiro: Apparatus and methods of time domain multiplexing solutions for in-device coexistence. INTEL CORPORATION, January 16, 2018: US09872307

Embodiments of systems and methods for time domain multiplexing solutions for in-device coexistence are generally described herein. Other embodiments may be described and claimed.


50
Alexei Vladimirovich Davydov, Alexander Alexandrovich Maltsev, Gregory Vladimirovich Morozov, Vadim S Sergeyev, Yuan Zhu, Kamran Etemad, Xiangying Yang, Yujian Zhang: Co-phasing of transmissions from multiple infrastructure nodes. Intel Corporation, Alpine Technology Law Group, January 31, 2017: US09559884

Briefly, in accordance with one or more embodiments, mobile station or user equipment receives pilot signals from two or more infrastructure nodes in a distributed antenna system, and calculates phase or timing information, or combinations thereof, from the pilot signals. The mobile station feeds ba ...