retain their network address while moving within the domain, simplifying QoS support. Furthermore, reliability is achieved through maintaining soft-state forwarding entries for the mobile hosts and leveraging fault detection mechanisms built in existing intradomain routing protocols. HAWAII defaults

wave at which the place cells fired. It was found that firing consistently began at a particular phase as the rat entered the field but then shifted in a systematic way during traversal of the field, moving progressively forward on each theta cycle. This precession of the phase ranged from 100 "

million lookups per second. This means that it is feasible to do a full routing lookup for each IPpacket at gigabit speeds without special hardware. The forwarding tables are very small, a large routing table with 40,000 routing entries can be compacted to a forwarding table of 150�160 Kbytes. A lookup

Operating systems are among the most difcult of soft-ware systems to debug with traditional cyclic debugging. They are non-deterministic; they run for long periods of time; their state and code is large and complex; and their state is easily perturbed by the act of debugging. This pa-per describes

Abstract — A novel Receiver-Initiated Soft-State Probabilistic multicasting protocol (RISP) for mobile ad hoc network is proposed in this paper. RISP introduces probabilistic forwarding and soft-state for making relay decisions. Multicast members periodically initiate control packets, through which

Abstract — A novel Receiver-Initiated Soft-State Probabilistic multicasting protocol (RISP) for mobile ad hoc network is proposed in this paper. RISP introduces probabilistic forwarding and soft-state for making relay decisions. Multicast members periodically initiate control packets, through which

Computing power continues to increasein capacity and decrease in cost and size. Today’s low-cost handheld comput-ers and personal digital assistants (PDAs) allow computing resources to be almost ubiquitous. This article illustrates how handheld computing is changing the way some Department of Defense (DoD) organizations do business and discusses how you may take advantage of the capabilities that are available through this technology. Example Handheld Programs PDAs, which are defined in DoD Directive 8100.2 as “a generic term for a class of small, easily carried electronic devices used to store and retrieve infor-mation ” [2], were at one time viewed as lit-tle more than novelties. Yet, with approxi-mately 20 million PDAs shipped last year, business and government groups continue to find new ways to use them. Here are some of the many ways that PDA technology is currently being used within the DoD:

often be a simple feed forward non-linearity. Our results include state-of-the-art performance on both CIFAR and NORB.

forwarding, minimal signaling, and soft-state location management. We discuss the design, implementation, ...

The U.S. Army is developing a replacement for the Handheld Terminal Unit to allow forward observers to submit digital calls for indirect fire support. This project explored using opensystems platform-independent software on commercial off-the-shelf personal digital assistants (PDAs) (PDA