The Concept of Ubiquitous Computing
The Internet is Simultaneous, Existing Everywhere and Omnipresent: Implement networking and computing functions to everywhere in order to conduct infra.
Beyond Time and Space Limitations: it enables people access to the information network and utilize various information communication service.
Integration: Integrate things, computers, or devices with
implementation: Participants should incorporate security as an essential element of information systems and networks. Participants should focus on the design and adoption of safeguards and solutions to manage potential harm from identified threats and vulnerabilities.
Security management: Participants should adopt a comprehensive approach to security management. The approach should include for
1. Listening Comprehension
1~3) Listen to the following and answer the question.
Pre-history
Prior to the release of bitcoin there were a number of digital cash technologies starting with the issuer based e-cash protocols of David Chaum and Stefan Brands. Adam Back developed hashcash, a proof- of-work scheme for spam control. The first proposals for distributed digital scarcity based cryp
1. Executive Summary
Oxford Toy is a Korean company which produces plastic toy block sets that is similar and compatible with Lego, the original inventor and market leader of such toy. It has partnership with an international toy producer Hasbro, and manufactures toys as well as produce its own design, which includes several types and sizes of bricks for various age groups.
For external env
Trade Secret
provided it is not based on information
in the public domain
limitation
is statutory grant the protects creators
of intellectual property from having their work copied by others of any purpose.
Purpose
Drawback
Patent Grants
1. The congressional intent & patent law
(machines, devices, methods)
2. Where is patent granting determined ?
3. What