IAB policy on anti-spam mechanisms?

2003-02-28 Thread Phil Karn
I would like to propose that the IAB consider drafting and adopting a position statement on the highly deleterious effect that certain anti-spam mechanisms have on legitimate, efficient uses of the Internet. I am thinking mainly of the MAPS DUL (Dialup User List), a remarkably ill-conceived mec

Re: 802.11b access in Tokyo and Kyoto with IP mobility

2002-07-15 Thread Phil Karn
>For the record, I'm sitting at this instant in Tokyo Station, and am on my >way from Narita to Yokohama. I am sitting in the green car, and I accessed >the appropriate web page. So, was it worth the extra 2,340 yen? :-) We bought 2nd class tickets in car 7, but were still able to occasionally h

It's war, folks --- SSSCA formally introduced

2002-03-22 Thread Phil Karn
The story just hit Slashdot -- Senators Hollings, Stevens, Inouye, Breaux, Nelson, and Feinstein have introduced the so-called "Consumer Broadband and Digital Television Act of 2002", formerly known to most of us as the SSSCA. The text of Hollings' comments are available here: http://www.politech

Re: Deja Vu

2001-03-20 Thread Phil Karn
>What's really ironic in your mentioning this (in a deju vu thread) is >that the Dow first hit and closed above 10,000 when we were here in >1999. I remember watching for it on (probably) the same sign. Gee, you noticed this too, huh? As for the "US-centric" accusations, I have no problem with

Deja Vu

2001-03-20 Thread Phil Karn
Well, here I am at the Minneapolis IETF. And I'm overwhelmed by a sense of deja vu. Having to stay at the Marquette hotel 3+ blocks away because, living on the west coast, I'm at least 50 milli-light-seconds farther away than most of the people contending for the token number of on-site hotel roo

Reverse DNS problems with HDR/802.11 coverage

2000-12-11 Thread Phil Karn
e problem, and we hope it will be fixed soon. My apologies for not catching this sooner, as I had modified all my own servers long ago to not do this brain-damaged inverse lookup. Phil Karn

802.11 service via HDR at Embassy Suites & Hilton

2000-12-10 Thread Phil Karn
coverage is excellent within the Embassy Suites atrium, while coverage at the Hilton is best near the bar. At the Hilton, the 802.11 access point and HDR terminal can be seen in a display case just outside the bar. Problems and questions can be directed to [EMAIL PROTECTED] Phil Karn

Re: WAP Is A Trap -- Reject WAP

2000-06-20 Thread Phil Karn
>IP over NAT is, in no way, end-to-end. >WAP and IP over NAT are equally bad. I think you're overstating your case. Yes, IP over NAT is bad, but it's nowhere near as bad as WAP. I don't meant to defend NAT, but many/most existing Internet protocols and applications do work over it with few if an

Re: WAP Is A Trap -- Reject WAP

2000-06-20 Thread Phil Karn
I've worked in the wireless data field for a long time, first in amateur packet radio, then on CDMA digital cellular at Qualcomm. Naturally, what I say here are only my personal opinions. I also scratched my head when WAP came out. It just didn't make any technical sense. I see I'm not the only o

Re: Internet SYN Flooding, spoofing attacks

2000-02-16 Thread Phil Karn
>I think we recognize this may be politically infeasable for many >people to do, because tunneling is often used to circumvent >administrative restrictions, but that really is a different degree of >the problem. Bingo. I tunnel because my cable modem provider requires residential users to use DHC

Re: Internet SYN Flooding, spoofing attacks

2000-02-16 Thread Phil Karn
>Yes, and you chose the CORRECT solution. Think about it... VPN in most >cases also means encryption, and at that probably back to a central >site. Yes, I often use encryption, but not to a central site. Generally I apply it at the application layer (SSH/SSL) so the peer is whoever I happen to be

Re: Internet SYN Flooding, spoofing attacks

2000-02-14 Thread Phil Karn
>tomorrow demands. And, agreed, bogus source IPs _does_ at present time >look like nothing but the devils work. But in, say, 10 years a new flashy >techology could be requiring that you have the ability to stamp packets with >other IPs than your own. Unfortunately, back in year 2000, somebody put

Re: cats and lasers

1999-12-21 Thread Phil Karn
>> directing a beam of invisible light produced by a hand-held laser >this is exercise for cats that can see "invisible light" >I suppose that is a special case that deserves a patent Actually, no. If you read the patent, you'll see that the light remains invisible only until it hits an opaque