Abstract: A short-range wireless communication network may be established by direct communication between two or more wireless communication devices. A conventional cellular telephone includes an integrated short-range transceiver. The short-range transceivers of multiple wireless communication devices can be coupled together to form a short-range communication network without utilizing any wireless communication network supported by wireless service providers. The short-range communication network may be extended as additional devices come within range or consolidated as wireless communication devices leave the communication range. The short-range communication network is built upon the proximity of wireless communication devices with each other. Data is disseminated between the wireless communication devices using a data message synchronization process. Messages may also be carried from one wireless network to another as the communication devices are carried by individuals.

Abstract: A short-range wireless communication network may be established by direct communication between two or more wireless communication devices. A conventional cellular telephone includes an integrated short-range transceiver. The short-range transceivers of multiple wireless communication devices can be coupled together to form a short-range communication network without utilizing any wireless communication network supported by wireless service providers. The short-range communication network may be extended as additional devices come within range or consolidated as wireless communication devices leave the communication range. The short-range communication network is built upon the proximity of wireless communication devices with each other. Data is disseminated between the wireless communication devices using a data message synchronization process. Messages may also be carried from one wireless network to another as the communication devices are carried by individuals.

Abstract: A fitting for convoluted tetrafluoroethylene hose wherein all of the fitting components are reusable. The fitting includes a tubular nipple inserted into the end of the convoluted hose, and the outer nipple end includes conduit attachment structure. Ridges and serrations defined on the nipple within the hose aid sealing, and a segmented socket of at least three segments interconnected by bolts compress the hose on the nipple. The fitting utilizes conventional cap screws, and permits field assembly and disassembly without special apparatus, and the configuration of the fitting produces a concise low profile.