Internet History and Evolution of Wireless Technologies

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Proprietary & Confidential
• Internet History
• Dial up followed by Wireless Technology
• Evolution Stages
• Wimax Vs LTEA
• Wireless Vs Wired Broadband
• LTEA Supporting CPE

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The first recorded description of the social interactions that could be enabled
through networking was a series of memos written by J.C.R. Licklider of MIT
in August 1962 discussing his "Galactic Network" concept.
Thomas Merrill, Roberts connected the TX-2 computer in Mass. to the Q-32 in California with a low speed dial-
up telephone line creating the first (however small) wide-area computer network ever built. The result of this
experiment was the realization that the time-shared computers
could work well together
Leonard Kleinrock at MIT published the first paper on packet switching theory in July 1961 and the first
book on the subject in 1964.
In late 1966 Roberts went to DARPA to develop the computer
network concept and quickly put together his
plan for the "ARPANET", publishing it in 1967

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SRI was connected to the ARPANET, the first host-to-host message was sent from Kleinrock's laboratory to SRI
by the end of 1969, four host computers were connected together into the initial ARPANET,
In October 1972, Kahn organized a large, very successful demonstration of the
ARPANET at the International Computer Communication Conference (ICCC).
It was also in 1972 that the initial "hot" application, electronic mail, was introduced
Kahn decided to develop a new version of the protocol which could meet the needs of an open-architecture
network environment. This protocol would eventually be called the Transmission Control Protocol/Internet
Protocol (TCP/IP)
LANs began to appear in the late 1970s.

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Domain Name System (DNS) was invented by Paul Mockapetris
The DNS permitted a scalable distributed mechanism for resolving hierarchical host
names (e.g. www.acm.org) into an Internet address
Thus, by 1985, Internet was already well established as a technology supporting a broad community
of researchers and developers, and was beginning to be used by other communities for daily computer
communications. Electronic mail was being used broadly across several communities, often with different
systems, but interconnection between different mail systems was demonstrating the utility of broad based
electronic communications between people
by 1990 when the ARPANET itself was finally decommissioned10,
TCP/IP had supplanted or marginalized most other wide-area
computer network protocols worldwide, and IP was well on its
way to becoming THE bearer service for the Global Information
Infrastructure.

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Dial-up Internet access is a form of Internet access that uses the
facilities of the public switched telephone network (PSTN) to establish
a connection to an Internet service provider (ISP) by dialing
a telephone number on a conventional telephone line. The user's
computer or router uses an attached modem to encode and decode
information into and from audio frequency signals, respectively.
In 1979, Tom Truscott and Steve Bellovin, graduate students for Duke
University, would create an early predecessor to dial-up Internet
access – called the USENET. The USENET was a UNIX based
system that used a dial-up connection to transfer data through
telephone modems.[1]
Dial-up Internet has been around since the 1980s via public providers
such as NSFNET-linked universities and was first offered
commercially in July 1992 by Sprint.[2] Despite losing ground
to broadband since the late-1990s, dial-up may still be used where
other forms are not available or the cost is too high, such as in some
rural or remote areas.

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 WiMAX is also an acronym meaning “Worldwide Interoperability for Microwave
Access (WiMAX)
 WiMAX is an IP based, wireless broadband access technology Data Transmission
speed increased from 144kbps- 2Mbps.
 It provides performance similar to 802.11/Wi-Fi networks with
the coverage and QOS (quality of service) of cellular networks.
 WiMAX technology is offering very high speed broadband access to mobile
internet. When you are using 20MHz the data rate can be high up to 74Mbps. you
are using 20MHz the data rate can be high up to 74Mbps.
 WiMAX technology is increasing rapidly because it supports lots of modulation and
error correction facility to user.

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Cellular Network technology (1G,2G,3G)
 1G refers to the first generation of wireless
telephone technology, mobile telecommunications
which was first introduced in 1980s and completed
in early 1990s. It’s Speed was upto 2.4kbps
 2G technology refers to the 2nd generation which
is based on GSM (Global System for Mobile).
Launched in 1991: its Speed was upto 64kbps.
 3G technology refer to third generation which was
introduced in year 2000s.
 Data Transmission speed increased from
• 144kbps- 2Mbps.

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Cellular Network technology (4G)
 higher data rates and expanded multimedia services.
 Capable to provide high speed.
 High QOS and High Security
 Provide any kind of service at any time as per user requirements, anywhere.
Features Include:
 More Security
 High Speed
 High Capacity
 Low Cost Per-bit etc.

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Parameters 1G 2G 3G 4G
Image
Name
1st Generation Mobile
Network
2nd Generation Mobile
Network
3rd Generation Mobile
Network
4th Generation Mobile
Network
Introduction Year 1980 1993 2001 2009
Location of
Commercialization
USA FINLAND JAPAN SOUTH KOREA
Technology AMPS GSM WCDMA LTE,WIMAX
Multiple Access FDMA TDMA,CDMA CDMA CDMA
Switching Type Circuit
Circuitswitching for voice
&packet switching for data
packet switching except for
air interface
packet switching
Speed 2.4 kbps to 14.4kbps 14.4 kbps 3.1mbps 100mbps
Characteristic
first wireless
communication
digital version
digital broadband, speed
increments
very high speed all IP

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What is LTE - Advanced?
 LTE (Long term evolution) Advanced is the next major step in the evolution of our LTE
networks and generation of Mobile broadband technology
 Better coverage, greater stability, and faster performance
 Data rates of up to 1Gbps
 It is the next level after LTE technology

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 Provides low latency (Connected in less than 50ms)
 Higher network throughput (Spectrum Efficient 3 times than LTE)
 Increased data transfer speed (1Gbps DL / 500Mbps UL)
 Carrier aggregation can be done ( can combine up to five separate LTE carriers, each of up to
20MHz )
 High order MIMO ( Multiple input / multiple output)

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LTE Evolution and data download rates
2G
(14.4
Kbps)
2.5G
(384
Kbps)
3G
(14.4
Mbps)
LTE
(115
Mbps)
LTE –A (1
Gbps)

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User
Equipment
1. Supports air interface
2. Provides radio resource
management function
Mobility Management Entity
• control node for LTE access network
• provides authentication
Serving Gateway
Responsible for Routing and
Forwarding
Packet Data Network Gateway
• Provides connectivity to Internet
• UE IP address allocation
• Provides QoS and mobility

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LTE Network Elements ..
• UE (User Equipment)
• Customer device or CPE customer premises equipment
• Evolved Node B (eNodeB)
• Supports air interface
• Provides radio resource management functions
• Mobility Management Entity (MME)
• MME is the key control node for LTE access network
• Manages mobility and provides security
• Operates in control plane and provides authentication
• Serving Gateway (SGW)
• Responsible for handovers with neighbouring eNodeB's, also for data transfer in terms of all packets across
user plane
• Responsible for Routing and Forwarding
• Packet Data Network Gateway (PGW)
• Provides connectivity to Internet
• UE IP address allocation
• Provides QoS and mobility

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Technology DSL HFC WiMax FTTH EvDO Others Mobile BB Total
Jan-17 1,375,890 43,738 179,040 30,726 878,585 9,097 38,269,702 40,786,778
3%
0% 0% 0% 2% 0%
94%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
DSL HFC WiMax FTTH EvDO Others Mobile BB

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LTE-Advance Wi-Max

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May June July Aug Sep Oct
• Pre Hype building
• Product
Requirements to IT &
Tech
• Plan for FUT
• FUT customer
recruitment
• CPEs & Sims delivery
• ODU ordering
• Spectrum Acquisition
• Technical testing
• Billing UAT
• FUT Phase 1 Commencement
• Customer feedback recording
• FUT phase 2 commencement
• Customer feedback recording
• LTE Ticketing System
• Soft Launch @ 250 sites
• Commercial Launch @
320 sites
• CRM & BI System
• Brand logo & Tagline
Finalization
• Teaser DVC
• FUT Flyers/Standees
• CSAFs/ FUT Performa/
Payment Receipts
• Goodie Bags Finalization
• Logo unveiling DVC @
Digital & Social Media
• CCC Branding (Internal &
External)
• DVCs for Cable
channels/Digital & Social
Media
• POS Material
• Social Media Pre-booking
drive (paid)
• Content development
• Campaign launch
• OOH Campaign
PRODUCTS
BRAND

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• Publishing stories on our website and pushing through Social media

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 Customers are currently being pre-booked for LTE via helpline, care centers & social media
City Count
Lahore 4,676
Karachi 1,975
Grand Total 6,651

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 To benchmark/test our network delivery, billing, and front-end (Sales & Customer Care) capability &
readiness on the new LTE-A service
 Identifying SOPs related to the new technology, products, business rules, customer queries,
troubleshooting etc.
 Testing profiles with various combinations of speed & volume to set user experience benchmarks
 Billing system ruggedness for Prepaid & Postpaid services
 Recording & analyzing end user experience to determine the best practices for delivery of LTE-A
service

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 Existing base & pre-booking leads will be contacted for FUT in the selected areas
 Total 65 sites from Karachi and Lahore may be considered for FUT
 Customers will be recruited for this trial - a sample size of 300 – 500 customers is suggested
 They will be offered to test wi-tribe LTE-A by paying Rs. 4,000 (refundable device Security) and using
the service FREE for at least 30 days (may be extended) – SD may be adjusted against their conversion
to paid service
 They will be required to provide feedback regarding service experience on regular intervals (4 surveys
in 30 days)
 Customer care will call the recruited customer and their feedback will be recorded in the form of
surveys

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Total Sites FUT Sites Share
Karachi 50 31 62%
DHA-Khi 17 12 71%
KHI Clifton 11 3 27%
KHI Gulshan-e-Iqbal 21 15 71%
KHI Kharadar 1 1 100%
Lahore 56 34 67%
Abadi Sheraz Villas 1 1 100%
Allama Iqbal Town 12 7 58%
LHR Bahria Town 1 1 100%
LHR Canal View / Tech 5 4 80%
LHR Johar Town 13 10 77%
LHR PIA/ PCSIR / PGEHS 5 2 40%
LHR Samnabad 10 3 30%
LHR Sector C, Bahria Town 1 1 100%
Wapda Town / Nespak / Valencia-NFC 8 5 63%
Grand Total 106 65 61%

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CSAF
FUT
Form
CPE/SIM
Pay
• Refundable Security Deposit
Test
• Test Profiles X 4
Rec
• Customer Feedback X 4
30 Days
Trial
Goody Bag
for recruits
Paid FUT
service

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CPE Device for LTE

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CPE Device Console Page – 192.168.15.1 (Password –witribe)

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CPE Device Console Page

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Thank You

Internet History and Evolution of Wireless Technologies

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