►
From YouTube: Vision of Web3 and the Swarm base layer infrastructure
Description
In this presentation from Day 1 of the #SwarmOrangeSummit, Swarm’s lead developer Viktor Tron kicked the summit off with the presentation titled "Vision of Web 3.0 and the Swarm base layer infrastructure”. In this presenation some of the base layer services that Swarm, in collaboration with other companies working on the Ethereum platform, offers for real-time interactive web applications. These range from rendering, hosting, access control, consensus critical business logic etc. He also announced a POC 3 for Q3 in 2018 that will bring major stability and performance improvements to Swarm.
A
So
welcome
everyone
I'm,
really
happy
that
this
forum
summit
is
happening.
This
is
this
is
an
event
that
we
long
been
waiting
for
it
started.
This
series
of
the
small
orange
summit
started
last
year
started.
That
is
a
kind
of
team
cohesion
session
for
for
our
team
internally,
and
we
thought
that
some,
some
people
of
a
team
lived
in
Berlin,
so
we
have
it
in
Berlin
and
since
there
are
a
lot
of
people
in
the
etherium
domain
that
live
in
Berlin
kind
of
invited
them
over
and
one
thing
followed.
A
The
other
end
turned
into
a
little
mini
conference
with
with
three
days
of
talks.
So
this
is
this
year
we
kind
of
shot
for
that
directly
and
made
the
event
not
invite
only,
but
actually
public
intent
and
free,
so
I'm
very
happy
to
see
that
the
huge
interest
we
have
an
amazing
program
of
three
days
of
talks
and
the
Friday
hackathon,
which
you
have
very
welcome
to
submit
HEC,
proposes
for
that.
A
So
a
few
few
logistic
things
you
find
merchandise
in
the
right
side
of
the
room
like
that
says
thus
t-shirts
and
please
use
badges
like
this,
so
that
so
so
that
you
can
be
kind
to
other
people
and
they
know
how
to
how
to
dress
you
just
and
first
for
a
big
shot
at
to
host
data
fund,
who
made
this
event
possible
and
the
venue
polygon
to
to
host
us.
So
big
big
round
of
applause
to
to
to
date.
A
A
A
And
I
want
to
mention
that
the
other
sponsors
in
furor,
co-founded,
asset
and
economy
and
economy
is
inviting
us
for
four
speakers
dinner
on
Wednesday,
so
the
venue
to
be
revealed
please
come
and
then
join
us,
advise
that
there's
going
to
be
a
kind
of
free
mingling
every
day
anyway.
So
we're
gonna
have
plenty
of
social
occasions
to
to
meet
and
chat.
We
have.
A
The
kind
of
the
the
full
program
is
ideally
build
up
so
that
more
towards
the
morning
we
have
the
kind
of
more
formal
and
chedule
talks
and
as
we
as
we
approach
the
afternoon,
we
and
after
the
talks
scheduled
we
we
opened
it
up
to
discussions
and-
and
maybe
we're
gonna
have
like
specific
topics
that
we
we
have
panel
around
or
some
brainstorming
session.
We're
gonna
you're
gonna,
announce
that
too.
If
that
happens,
and
so
I
would
like
to
say
a
few
things
about
about
the
swarm
project.
That's
just
as
a
way
of
introduction.
A
As
you
all
know,
the
scope
of
the
project
kind
of
somewhat
so
much
shifted
and
extended
over
the
time.
Yes,
one
has
always
been
part
of
the
the
etherium
foundation's
roadmap
as
a
small
component
of
the
of
the
so-called
Holy
Trinity
of
applications.
What
does
this
mean
so
as
the
as
the
public
blockchain
was
conceived
of
as
the
central
processing
unit
of
the
word,
computers
to
a
group,
secure
processing
like
a
virtual
machine
that
that's
allows
for
secure
computation
in
a
global
network?
A
You
could
just
as
well
conceive
of
swarm
as
the
hard
disk.
Where
does
the
data
layer
for
that
word
computer?
This
was
the
original
analogy
now,
so
that
let
me
as
soon
realize
that
you
could
basically
redesign
the
the
entire
Internet
and
go
back
to
the
first
principles
of
of
the
web
to
have
decentralized
services,
preferred
decentralized
Internet.
This
this
approach
was
termed
web
3,
and
this
is
this,
but
this
is
the
kind
of
vision
that
we
were
following
up
on
when
we
may
be
doing
work
and
so
on,
and
basically
this.
A
This
approach
didn't
lead
us
to
define
the
scope
as
base
their
infrastructure
for
web
3.
So
basically,
the
infrastructure
is
in,
for
example,
in
the
context
of
human
settlements.
I
would
say
that
this
their
infrastructure
is
something
like
the
electricity
system,
the
pipelining
in
the
same
way,
I
think
we
should.
It
would
be
nice
to
give
some
sort
of
scope
or
definition
what
I
mean
by
infrastructure.
There
is
their
infrastructure
services
for
for
the
wealth,
so.
A
This
this
this,
this
definition
is
best
approached
if
I,
if
I,
first
kind
of
ask
the
question
in
in
today's
bird
when,
when
you
see
a
real-time
interactive
web
application,
what
kind
of
services
developers
typically
need
and
what
what
what
they
use
and
servers
poor
so
there's
various
aspects
of
web
applications.
First
of
all,
like
the
rendering
rendering
of
the
of
the
assets
and
the
web
page
where,
where
these
assets
and
and
and
the
data
is
hosted,
how
can
you
organize
and
and
what?
A
What
kind
of
to
is
used
for
for
real-time
data
feeds
or
messaging,
for
example,
through
a
box,
is
chat
boxes
in
applications?
How
do
you
handle
consensus,
critical
business
logic?
How
do
you
make
that
you
know
transparent
and
and
third-party
provable,
usually
in
the
world
of
web
to
most
web
applications,
use
some
sort
of
UI
which
communicates
with
with
the
database
back
up
back
end
and
that
database
is
sitting
on
a
server?
So,
let's,
let's
talk
about
this
this
this
part
in
in
detail.
A
You
also
have
a
very
important
ingredient,
which
is
handling
and
access
to
certain
pieces
of
data
and
in
authenticate
users
to
to
have
authority
and
and
permission
to
do,
to
change
certain
states
in
the
applications.
Logic
is
this:
you
have,
you
have
to
have
seen
since
you
know
most
most
services
involve
some
sort
of
you
know:
payment
or
or
exchange
good
on
online.
A
You
have
to
have
payment
and
payment
guarantees,
and,
and
this
kind
of
services
and
transactions
are
supposed
to
be
these
days
like
first-class
citizens
in
any
real
time
in
application
and
and
of
course,
you
finally,
you
can
have
you
can
use
service
for
all
kinds
of
resource
intensive
computation.
You
know
aggregating
aggregating
data,
aggregating
usage,
statistics
and,
and
you
know,
do
all
kinds
of
calculations
or
Freight,
for
example,
media
transcoding,
etc.
A
So
the
the
the
agenda
to
to
provide
basely
and
infrastructure
services,
poetry
is,
is
only
hopeful
if
we,
if
we
have
answers
to
do
all
these
all
these
areas
and
and
provide
proper
decentralized
distributed
technologies
to
cover
all
these
aspects
and
the
more
the
more
we
can
get
for
for
an
application
stack.
That
developers
are
used
to
in
the
current.
A
A
Now,
Swami
Swami
is
able
to
host
this
static
asset,
and
you
know
even
even
the
JavaScript
that
that
loves
for
free,
no
client-side
dynamic,
rendering
it
can
be
hosted
on
so
on,
but
we
also
have
you
also
have
to
provide
for
for
other
components.
So
we
can
have
database
services
which
are
decentralized,
and
we
for
for
this,
we
working
together
with
a
company
called
walk.
Who
is
that
who's
building
the
database,
API
and
and
the
data
structures
and
lying
this
and
your
swamp?
A
And
hopefully
it's
going
to
be
integrated
in
in
in
the
in
the
POC
for
release?
We
we
already
have
the
current
version
of
swamp
is
already
supporting
the
centrist
messaging
system
and
and
data
feed.
It's
it's
a
component,
that's
called
or
PSS
it's
it's
it's
BSS,
because
it's
a
combination
of
this
and
and
whisper
with
ish.
So
it's
basically
the
sound
of
sound
of
this
one
whispered.
Why
is
it
because
it
combines
the
the
cryptography
layer
of
whispered,
whisper
messaging
system
and
the
deterministic
routing?
A
A
A
So
this
messaging
system
is
is
PSS,
which
also
stands
for
postal
services
and
so
on,
because,
based
on
this,
this
underlying
protocol,
you
can
design
a
lot
of
high-level
communication
protocols
which
we
really
hope
are
gonna
evolve
slowly
slowly.
So
one
a
contributor
to
this
to
this
agenda
is
mainframe
and
full
status
and
we're
gonna
hear
about
them.
So
the
the
actual
infrastructure
component,
PSS
Lewis
Holbrook,
is
going
to
talk
about
it
tomorrow.
A
A
And
now,
if
you
have
an
opportunity
to
kind
of
just
shout
it
out
to
the
to
the
word
to
the
network
that
you
need,
you
need
a
database
with
certain
certain
data
fields
and,
and
you
need
them
to
be
indexed
and
this
and
this
way
and
then
then
then,
in
a
trusted
system.
If,
if
there
are
service
providers,
which
you
know,
promise
promise
to
provide
this,
this
indexer
services
and,
for
example,
data
aggregation,
then
then
you
don't
need
to
incur
like
server
question
and
database
maintenance
cost
anymore
and
still
have
a
very
secure
service.
A
So
this
this
can
bring
down
the
cost
of
infrastructure
needed
for
well
force.
Technology.
Supporting
your
business
is
considerably
which,
in
the
long
run,
we
hope
that
this
will
basically
lower
the
barrier
of
entry
for
for
business
is
to
have.
They
have
like
a
more
equal
opportunity
to
to
have
the
same
technology
to
assess
as
best
people
with
a
lot
more
seed
money
Ana's.
A
So
this
kind
of
this
kind
of
bigger
picture
you
know
allowing
allowing
more
broad
like
a
wider
access
and
an
easier
access
to
to
the
basic
basic
communication
protocols,
basic
hosting
solutions,
and
then
was
so
you
know,
payment
and
and
all
kinds
of
financial
instruments.
So
in
this
this
brings
me
to
the
last
component,
then
the
so-called
whoops
balance
window
framework.
This
is
this
is
our
take
on
one
on
payment
channels
and
and
it's
it's
a
it's.
A
This
can
be
proven
by
by
a
challenge
on
the
blockchain
and
I.
Either
they
they
I'm
required
to
refute.
If
you,
this
or
or
the
Challenger,
is
required
to
submit
positive
evidence
that
that
of
the
wrongdoing
or
cheating,
and
this
kind
of
challenges
lead
to
verdicts
through
a
blockchain
as
a
judge
type
of
paradigm
where,
by
the
end
of
end
of
which,
if
they
have
a
guilty
verdict,
which
means
that
they
didn't
comply
with
that
with
their
service
guarantee
or
promise,
they
basically.
A
A
To
handle,
and
hopefully
the
micro
accounting-
that's
that's-
that's
also
usually
relevant
to
this
micro
services-
are
providing,
for
example,
database
indexing,
1
or
4,
for
example,
storage
insurance
in
terms
of
in
in
the
case
of
eyes.
This
this
can
be
financed
with
this
kind
of
peer-to-peer
micro
accounting
system,
which,
which
is
which
is
the
swap
so
of
an
accent
and
swap
promissory
notes.
A
A
There's
this
real
real
time
data
flow,
so
basically
the
backend
for
for
chat
and
data
feeds.
The
theorem
blockchain
itself
provides.
Of
course,
the
the
the
infrastructure
for
Bill
courses
is
critical
business
logic
through
smart
contracts
and
swamp
provides
database
back-end
also
provides
access
control
through
through
encryption
and
and
an
access
control
lists
to
do
sensitive
and
private
content
through
the
swaps
balance
window
paradigm.
It's
it
provides
a
kind
of
payment
and
accounting
support
for
for
service,
for
service
networks
and
in
general,
digital
service
provision
and
and.
A
Let's,
let's
move
on
to
quickly
recap
the
status
and
and
roadmap
of
the
project,
because
I
want
to
keep
it
short,
there's
a
lot
of
interesting
and
important
talks.
So
at
the
moment
we
are
in
the
middle
of
of
releasing
the
POC
3
release
of
swamp.
This
is
this.
Is
this
is
a
major
milestone
in
our
in
our
work,
this
we
contain
a
much
more
resilient
network
and-
and
it
contains
a
completely
rewritten,
Network
layer
for
that
for
the
client.
A
It's
it's.
We
changed.
We
changed
the
hashing
algorithm
to
to
to
binary
market
rehash
which,
which
allows
for
very
efficient,
like
bandwidth,
efficient
and
solid
it
differently.
Inclusion,
proofs,
inclusion,
proofs
player,
play
a
very
important
role
in
in
making
that,
for
example,
database
services
trustless,
because
they
can,
they
can
be
used
to
prove
index
inclusions
in
a
very
in
a
very
compact
way.
A
In
a
very
compact
way.
The
POC
3
release
will
contain
other
important
features.
What
we
already
talked
about
half
a
year
ago,
the
it
contains
fuse
integration,
so
it
allows
for
Aswang
manifest
to
be
mounted
as
a
local
file
system,
and
you
can
use
this
as
basically
as
the
box,
so
this
can
be
back
end
to
the
drop
box
like
application.
A
It
contains
the
the
messaging
system
VSS
that
that
we
already
mentioned.
There's
there's
a
very
interesting
and
innovative
solution
for
for
mutable
resource
updates.
That's
gonna
be
you're.
Gonna
talk
about
this
on
Thursday
I.
Think
it's
as
well.
Ok
so
need
to
be
resource
updates
by
Louis
tomorrow,
so
mutable
resource
updates
and
basically
too
similar
to
the
ethereal
name
system,
which
allows
you
to
to
attach
like
inversions
to
semantically
integral
entity
like
like
a
website
or
domain
and
have
have
the
notion
of
updating
it
with
new
versions,
and
this
this
allows
this.
A
Then
then,
then,
the
block
time
would
allow
so
so
so
much
about
the
the
preview
of
of
POC
3,
maybe
a
bit
of
practical
information.
So
currently
we
have
the
POC
3
release
candidate,
running
on
the
open
test
cluster
that
we
have.
We
call
it
the
staging
cluster
as
opposed
to
the
production
cluster
which,
which
is
still
as
the
test
net,
but
the
production
cluster
is
running
the
code.
That's
that's
part
of
the
officially
theorem
GUI
theorem
repository
and
the
open
staging
cluster
that
we
really
recommend.
A
A
And
just
just
to
mention
the
in
its
broader
context
of
this
broader
context
of
the
PSC
3,
really
POC
releases.
What
what
does
POC
3
represent?
Basically
I
would
not
in
principle
we
have
one
more
really
spend
with
the
POC
for
which
we
intend
to
mean
as
the
as
the
SDS
double
as
the
beta
release
for
for
the
production
use
of
swamp.
We
would
like
to
get
it
done
by
qq1
of
2019.
A
We
see
how
it
goes
that
that
release
will
complete
completely
being
the
intended
feature
set
of
swamp
by
by
providing
a
you
know,
redundancy
support
we
using
a
racial
coding.
It
will
contain
the
storage
insurance
using
using
the
crash
proof
of
custody
and
also
a
kind
of
a
scan
and
repair
mechanism
by
which
insurers
the
skips
are
switching
off
yeah.
A
A
This
parameter
is
quite
correctly,
so
you
can
have
like
an
attack
model
of
which,
which
how
how
what
is
you
think,
is
a
realistic
in
investment
for
for
someone
to
to
to
to
knock
out
a
proportion
of
nodes
and
give
given
that
attack
you
have
to
you
can
calculate
what
degree
of
redundancy
the
insurers
will
typically
need
to
to
inflate
the
faster.
So
what
what
kind
of
storage
overhead
is
acceptable
to
have
that
level
of
redundancy
which
is
resilient
against
no
dropouts
to
such
an
extent?
A
So
this
this,
this
kind
of
properties
will
need
to
be
worked
out
carefully.
So
is
the
the
actual
incentive
system
which
ultimately
makes
the
system
mimics
makes
the
platform
economically
self-sustaining.
So
we
have.
We
have
a
lot
of
things
to
do.
I
think
we
go
in
the
right
direction,
and
hopefully
this
is.
This
summit
will
provide
a
very
inspiring
three
days
and
three
four
days
of
hacking
and
we
will
spawn
a
lot
of
like
very
fruitful
collaboration
and
I
I.