Use the internet to help you answer the following questions:
1. What is the current state of IPv6? Estimate what percentage of the network infrastructure is running IPv6 traffic. What percentage of the network is running IPv4 traffic?
IPv6 - Reports in November 2008, indicated that penetration was still less than one percent of Internet traffic in any country. The leaders were Russia (0.76%), France (0.65%), Ukraine (0.64%), Norway (0.49%), the United States (0.45%), and China: 0.24%).
IPv4 - Of the 4.3 billion Internet addresses possible with today's Net mainstream technology, 95 percent are gone. That is a 90% use across the worlds internet use IPv4

2. Find a company that offers unified communications.
a. What technologies are being used?
i. Microsoft • Audio, video, and Web conferencing • Instant messaging • Unified messaging • Voice-over Internet Protocol (VoIP) • Secure communication • Mobility • Provide IT control with failover, redundancy, and scalability • Manage compliance, and archiving policies for messaging and telephony systems
b. What type of network infrastructure is being used?
IPTV – Internet Protocol Television

3. Find the following models on the internet:
a. B2C – Groupon, Livingsocial, Amazon Local.
b. B2B – Adobe, Cisco, American Express (Other CC companies)
c. B2G – Construction and Infrastructure, Information Technology

4. Look up the general definitions of the following acronyms that relate to unified communications:
a. SOA - the underlying structure supporting communications between services.
b. CRM - is an information industry term for methodologies, software, and usually Internet capabilities that help an enterprise manage customer relationships in an organized way
c. SCM - is the oversight of materials, information, and finances as they move in a process from supplier to manufacturer to wholesaler