At 03:38 AM 7/26/01 -0400, dmolnar wrote: >> Lots of mil apps for fully distributed RF nets, too. > >That's where spread-spectrum came from, isn't it? How much is publically >known about the toys they already have? > >-David Spread spectrum and freq hopping are separate. They make jamming/finding harder. But they don't change the topology. What I meant is if each soldier's radio relays messages, you don't need a big succeptible basestation. Similarly with sensor nets, robot swarms, etc. ..... Did you know that NEC is selling a .4 x .4 mm x 60 micron chip that has a 128-bit ROM and an RF interface? For embedding into security docs. Externally powered, 30 cm range. Add sensors, solar power storage, longer range, and relay messages. Like dust in the wind.
- Open 802.11b wireless access points and remailers gbroiles
- Re: Open 802.11b wireless access points and remaile... Petro
- Re: Open 802.11b wireless access points and rem... Roy M. Silvernail
- Re: Open 802.11b wireless access points and... Ian Goldberg
- OPT: Re: CDR: Open 802.11b wireless access points a... Jim Choate
- Re: Open 802.11b wireless access points and remaile... dmolnar
- Re: Open 802.11b wireless access points and remaile... dmolnar
- Re: Open 802.11b wireless access points and rem... David Honig
- Re: Open 802.11b wireless access points and... David Honig
- Re: Open 802.11b wireless access points and remaile... Sampo Syreeni
- Re: Open 802.11b wireless access points and remaile... David Honig
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- Re: Open 802.11b wireless access points and rem... Jim Choate
- RE: Open 802.11b wireless access points and remaile... Jim Windle