270 search results - page 4 / 54 » CA Based Data Servicing In Cellular Mobile Network |
ICIW
2007
IEEE
14 years 2 months ago
2007
IEEE
Web services specification provides an open standard for the distributed service oriented architecture. It is widely used in Internet and pervasive networks supporting wireless m...
EUROPKI
2004
Springer
14 years 1 months ago
2004
Springer
The implementation of a standard PKI in a mobile ad hoc network (MANET) is not practical for several reasons: (1) lack of a fixed infrastructure; (2) a centralized certification au...
ICUMT
2009
13 years 5 months ago
2009
Uplink users in cellular networks, such as UMTS/ HSPA, located at the edge of the cell generally suffer from poor channel conditions. Deploying intermediate relay nodes is seen as ...
ADHOC
2006
13 years 7 months ago
2006
This paper targets mobile telemedicine applications that can be supported using third generation (3G) cellular networks, to provide highly flexible medical services. On the other ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— In this paper, a problem for efficient use of subcarriers in downlink OFDMA multi-hop cellular networks is studied based on quality of service (QoS) guarantee of each ...