Huawei patents granted on 19 February 2013

14 US patents granted on 19 February 2013 and assigned to Huawei

1 8,381,013 Method and apparatus for detecting and handling peer faults in peer-to-peer network
2 8,381,011 Adjusting period of clock interruption that triggers processing of processes in run queue at plural threshold depth levels
3 8,380,869 Method and device for processing simultaneous media streams
4 8,380,526 Method, device and system for enhancement layer signal encoding and decoding
5 8,380,498 Temporal envelope coding of energy attack signal by using attack point location
6 8,380,495 Transcoding method, transcoding device and communication apparatus used between discontinuous transmission
7 8,380,211 CS domain call terminating system, method and network device
8 8,380,070 Upgrading method, system and apparatus of low-density wavelength division multiplexing system
9 8,380,061 Method, system and device for protecting long-reach passive optical network
10 8,379,650 Method and device for providing services for user
11 8,379,635 Method, apparatus, and system for processing a voice service
12 8,379,579 Management method and an apparatus for reverse link in a multicarrier wireless communication system
13 8,379,542 Method and apparatus for sharing cell-ID between sites and determining cell-ID for site in cooperative communication
14 8,379,394 Sliding expansion data card