Avatar
Tim Bouma
06b7819d7f1c7f5472118266ed7bca8785dceae09e36ea3a4af665c6d1d8327c
| Independent Self | Pug Lover | Published Author | #SovEng Alum | #Cashu OG | #OpenSats Grantee x 2| #Nosfabrica Prize Winner

In the beginning there was HOSTS.TXT and it was administered centrally.

I feel the same way about npubs, events, zaps and relays. Entirely new approach, but not sure what the killer use case will be. Bezos understood the tech and had the faith to apply it to a business model with an entirely new possibility. It took 20 years to be profitable, but he did it. Likely similar pattern for #nostr, hopefully not as long.

Twitter is still useful. I have several private lists that keep me on top of a bunch of industry news, developments, etc. It's all that 'global town square' tripe they are espousing. At best, they are a commercial section of downtown with some seedy sections.

If you have no exit alternative then you're the product.

I felt like I was being talked at - that’s why I stopped the video. I still have Twitter, but have pretty much stopped posting. Nostr now has the feel that Twitter had over a decade ago. I hope bad things don’t catch up to it.

FWIW, I did some real-world stuff in #SEC02 as part of nostr:nprofile1qqsg8kve59yxyhpa9wupntesvnq0dgfd0k5g769jc6fzrua8gct36xgpzpmhxue69uhkumewwd68ytnrwghszxthwden5te0wfjkccte9eekummjwsh8xmmrd9skctcpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhsq53ra5

By the end of the cohort, and after several weeks of field-testing and refinement, I was using my wallet (and payment system) as a matter of routine.

The system uses ecash under the hood (thanks to nostr:nprofile1qqs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhsz9thwden5te0dehhxarj9ehhsarj9ejx2a30qythwumn8ghj7un9d3shjtnswf5k6ctv9ehx2ap09krt7g) , not readily apparent to the end user but enabled it to be super fast for payment.

A direct portal (more like a wormhole) of what it’s like being in Venezuela. No algorithm to screen out.

Also, authentic because I got to know this account months ago as an accomplished photographer before things went south.

This is #nostr nostr:note1sgkllgluyutxcp3t8qnwd07e964e7lvfy4d8vtu2rc7zplf0k77snjvt57

read. code. cook. sleep. repeat.

My early morning reading companion

Replying to Avatar Tim Bouma

The DNS has three major components:

- The DOMAIN NAME SPACE and RESOURCE RECORDS, which are

specifications for a tree structured name space and data

associated with the names. Conceptually, each node and leaf

of the domain name space tree names a set of information, and

query operations are attempts to extract specific types of

information from a particular set. A query names the domain

name of interest and describes the type of resource

information that is desired. For example, the Internet

uses some of its domain names to identify hosts; queries for

address resources return Internet host addresses.

- NAME SERVERS are server programs which hold information about

the domain tree's structure and set information. A name

server may cache structure or set information about any part

of the domain tree, but in general a particular name server

has complete information about a subset of the domain space,

and pointers to other name servers that can be used to lead to

information from any part of the domain tree. Name servers

know the parts of the domain tree for which they have complete

information; a name server is said to be an AUTHORITY for

these parts of the name space. Authoritative information is

organized into units called ZONEs, and these zones can be

automatically distributed to the name servers which provide

redundant service for the data in a zone.

- RESOLVERS are programs that extract information from name

servers in response to client requests. Resolvers must be

able to access at least one name server and use that name

server's information to answer a query directly, or pursue the

query using referrals to other name servers. A resolver will

typically be a system routine that is directly accessible to

user programs; hence no protocol is necessary between the

resolver and the user program

The domain name space is a tree structure.

The DNS has three major components:

- The DOMAIN NAME SPACE and RESOURCE RECORDS, which are

specifications for a tree structured name space and data

associated with the names. Conceptually, each node and leaf

of the domain name space tree names a set of information, and

query operations are attempts to extract specific types of

information from a particular set. A query names the domain

name of interest and describes the type of resource

information that is desired. For example, the Internet

uses some of its domain names to identify hosts; queries for

address resources return Internet host addresses.

- NAME SERVERS are server programs which hold information about

the domain tree's structure and set information. A name

server may cache structure or set information about any part

of the domain tree, but in general a particular name server

has complete information about a subset of the domain space,

and pointers to other name servers that can be used to lead to

information from any part of the domain tree. Name servers

know the parts of the domain tree for which they have complete

information; a name server is said to be an AUTHORITY for

these parts of the name space. Authoritative information is

organized into units called ZONEs, and these zones can be

automatically distributed to the name servers which provide

redundant service for the data in a zone.

- RESOLVERS are programs that extract information from name

servers in response to client requests. Resolvers must be

able to access at least one name server and use that name

server's information to answer a query directly, or pursue the

query using referrals to other name servers. A resolver will

typically be a system routine that is directly accessible to

user programs; hence no protocol is necessary between the

resolver and the user program

ā€œThe domain system assumes that all data originates in master files

scattered through the hosts that use the domain system. These master

files are updated by local system administrators. Master files are text

files that are read by a local name server, and hence become available

through the name servers to users of the domain system. The user

programs access name servers through standard programs called resolvers.ā€