Calendaring for wide area networks

Key Resynchronizing in Low Power Wide Area Networks

LPWANs are a class of technologies that have very low power consumption and high range of communication. Along with its various advantages, these technologies also have many limitations, such as low bandwidth, connectionless transmission and low processing power, which has challenged encryption methods in this technologies. One of the most important of these challenges is encryption. The very s...

some poins on wide-area networks

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Wireless Wide Area Networks for School Districts

A wide area network (WAN) is a communications network utilizing devices such as telephone lines, satellite dishes, antennas, and microwaves to span a larger geographic area than can be covered by a local area network (LAN). Typically, a WAN consists of two or more LANs. A metropolitan area network, or MAN, is a term sometimes used to describe a system that falls somewhere between a WAN and LAN ...

Wireless Wide Area Networks: Trends and Issues Wireless Wide Area Networks: Trends and Issues

Communications-Efficient Multithreading on Wide-Area Networks

This paper shows how to run multithreaded programs on a DRAM (Distributed Random Access Memory) parallel computer and demonstrates that such programs can run efficiently on a collection of machines distributed across thousands of miles over the internet. Suppose we have a fully strict multithreaded program has work and critical-path length , and we have a processor DRAM machine with an upper bo...