The concept of Paging has been found useful in existing cellular networks for mobile users with low call-tomobility ratio (CMR). It is necessary for fast mobility users to minimize the signaling burden on the network. Reduced signaling, also, conserves scarce wireless resources and provides power savings at user terminals. However, Mobile IP (MIP), a base protocol for IP mobility, does not supp...

A novel paging scheme under delay bounds is proposed for personal communication systems. This paging scheme is independent of the location probability distributions of the mobile users and satisfies the delay bounds, while minimizing the amount of bandwidth used for locating a mobile user. The proposed paging scheme includes the optimal partition algorithm and paging procedure with respect to p...

In this paper, we propose a novel dynamic IP paging scheme, where a paging area size is configured dynamically based on the speed and direction of a mobile node. The performance evaluation results demonstrate that the proposed IP paging scheme reduces the power consumption, compared to a fixed IP paging scheme.

In a high-capacity cellular network with limited spectral resources, it is desirable to minimize the radio bandwidth costs associated with paging when locating mobile users. Sequential paging, in which cells in the coverage area are partitioned into groups and paged in a non-increasing order of user location probabilities, permits a reduction in the average radio costs of paging at the expense ...

In this paper new paging schemes are presented for locating mobile users in wireless networks. Paging costs and delay bounds are considered since paging costs are associated with bandwidth utilization and delay bounds influence call setup time. In general, location tracking schemes require intensive computation to search for a mobile terminal in current PCS networks. To reduce the paging costs,...

Practical load balancing framework that improves upon existing strategies. These techniques are portable to a broad range of prevalent architectures, including massively parallel machines as well as a task selection mechanism that can preserve or improve communication locality. To provide a multiple coverage area, the different tiers are associated with each cell. Each mobile terminal can be pa...

Paging is an important mechanism for network bandwidth efficiency and mobile terminal battery life. It has been widely adopted by mobile networks, such as cellular networks, WiMax, and Mobile IP. Due to certain mechanisms for achieving paging efficiency and the convergence of wireless voice and data networks, the paging channel is vulnerable to inexpensive DoS attacks. To mitigate these attacks...

Originally, paging has been used in cellular networks to alert a mobile station of an incoming call within a paging area comprised of several cells. Today’s most popular usage of paging is the exchange of short messages. With growing importance of all-IP mobile networks it is expected that an IP paging service will prevail. This report studies the usage of paging in IP-based networks to search ...

We develop and analyze a hash-based paging and location update technique that reduces the paging cost in cellular systems. By applying a Bloom filter, the terminal identifier field of a paging message is coded to page a number of terminals concurrently. A small number of terminals may wake up and send what we call “false location updates” although they are not being paged. We compare the total ...