In addition to her weekly "Surfing the Net with Kids" newspaper column, syndicated columnist Barbara J. Feldman writes about a variety of family topics. Her websites for kids, parents and teachers include: and .
Securing Ad Hoc Networks 1 IntroductionAd hoc networks are a new paradigm of wireless communication for mobile hosts (which we call nodes). In an ad hoc network, there is no fixed infrastructure such as base stations or mobile switching centers. Mobile nodes that are within each other's radio range communicate directly via wireless links, while those that are far apart rely on other nodes to relay messages as routers....... Similar Editorial : by Shirley Margriet. | Source : Advanced Mineral Technologies
Making A Thanksgiving Cornucopia Also called a Horn of Plenty, the cornucopia has evolved into a iconic symbol of Thanksgiving and abundance. The original ancient Greek cornucopia was a curved goat's horn overflowing with fruit and grain It symbolized the horn possessed by Zeus's nurse, the Greek nymph Amalthaea, which could be filled with whatever the owner wished. Today's traditional Thanksgiving cornucopias are often filled...... Similar Editorial : by Caroline Shaw. | Source : Print Free Birthday Invitations
