... =session key used in symmetric encryption schem PRa =private keyof user A, used in public- key encryp PUa =public keyof user A, used in public- key encryp EP = public- key encryption DP = public- key ... Figure 15.2b Cryptographic Keys andKeyRings PGP makes use of four types of keys: one-time session symmetric keys, public keys, private keys, and passphrase-based symmetric keys (explained subsequently) ... Key ID: The least significant 64 bits of the publickey for this entry • Public key: The public- key portion of the pair • Private key: The private- key portion of the pair; this field is encrypted...
... perception of health status (50% healthy ones and 50% unhealthy ones), gender (50% female) and age (60–69 years of age, 70–79 years of age and over 79 years of age) Subjective perception of health ... validity of existing models and measures, since most of the discussion tends to reflect only the academic point of view [13] Even though investigating the ageing process has been a topic of increased ... piloting and field testing The applied methodology followed the one established by the World Health Organization Quality of Life Group [16,17] for the development and adaptation of quality of life...
... perception of health status (50% healthy ones and 50% unhealthy ones), gender (50% female) and age (60–69 years of age, 70–79 years of age and over 79 years of age) Subjective perception of health ... validity of existing models and measures, since most of the discussion tends to reflect only the academic point of view [13] Even though investigating the ageing process has been a topic of increased ... piloting and field testing The applied methodology followed the one established by the World Health Organization Quality of Life Group [16,17] for the development and adaptation of quality of life...
... message offered to let the subject get one round of maximum payoffs In the large penance condition, the message offered to let the subject get two rounds of maximum payoffs In the open-ended offer of ... speed and total amount of trust recovery Summary In both of these studies, a similar pattern of findings emerged: the use of verbal communication did restore at least some level of cooperation and ... offender often begin with verbal communication, such as an apology, explanation, and/ or a promise of future cooperation (Goffman, 1971; Lewicki & Bunker, 1996; Tedeschi & Norman, 1985) That offenders...
... service to all arrival and departure gates, baggage claims, and ticketing areas Colorcoded maps and signs are posted within each car Please move to the center of the car and away from the doors ... Eliminate items and rewrite the list Questions 87 and 88 refer to the following advertisement - Our holiday sale offers you great savings on new office furniture All desks, chairs, tables, and filing ... (D) Go to the bank 80 M: Stay away from the building and move out of the street W: What's wrong, officer? M: There's smoke coming from one of the windows The fire department is on the way What...
... coffeemaker It doesn't work M: Of course Would you like a refund, or a replacement? W: A refund, please What did the woman decide? (A) To make coffee (B) To get a replacement (C) To buy a coffeemaker ... Questions 87 and 88 refer to the following recording - You have reached 479-8526 I am not able to take your call right now Please leave your name, your number, the date and time of your call, and a ... competing √ (D) It's off-season Questions 93 and 94 refer to the following recording - Thank you for calling our computer helpline If you need assistance with one of our software packages, press...
... in charge ofpublic relations? (A) The public address system is on (B) The marketing manager is √ (C) There is no charge to the public 24 How far is the museum from here? (A) Most of the paintings ... 87/88 in your test book and answer it 87 Where is this train going? (A) New York and Baltimore (B) New York and Wilmington (C) New York and Philadelphia (D) New York and Boston √ 88 Where should ... the most popular business software Job placement assistance is available at the end of the course Now read question 85/86 in your test book and answer it 85 What kind of training does this school...
... Come see our wide selection of technical and professional books We cover a variety of topic areas in over fifty fields, including computer science, psychology, economics, and international law If ... follow a few simple steps Drink plenty of water and fruit juice Get lots of rest, and make sure you eat healthy meals Now read question 87/88 in your test book and answer it 87 How long most colds ... your way around the city by public transportation Please have the following information available: your point of departure, where you are going, and the day of the week and time you would like to...
... service is offered to our customers in Alaska and Hawaii for nineteen dollars Now read question 87/88 in your test book and answer it 87 What new service is being offered? (A) Payment of handling ... this office overlooking the park W: My office faces the parking lot! What does the woman have? (A) A view of the park (B) A view of the parking lot √ (C) A beautiful desk (D) An overlooked office ... times and places of special events, as well as the most convenient public transportation routes to get you there Now read question 89/90 in your test book and answer it 89 What is the purpose of...
... They're on the phone now 42 How soon will this plane land? (A) He always plays in the sand (B) We should be landing in twenty minutes √ (C) They landed in June 43 Doesn't your receptionist peak other ... new office W: Thank you It has more room than my old one M: And it's across from the company health club What are the man and woman discussing? (A) The company (B) The health club (C) Her old office ... code, press 1000 for a list of news categories and their corresponding code numbers Now read question 81/82 in your test book and answer it 81 What does this service offer? (A) Categories (B) News...
... – Call Across WAN May I call 2111 with a bandwidth of 384K? Call flow H.323 RAS signaling yes you can! IP WAN zone zone Admission Control Via Zone BandWidth in the Cisco IOS MCM Gatepeer H×nh4:...
... yellow, green, blue, and purple; and five intermediate colors: yellow-red, green-yellow, blue-green, purple-blue, and red-purple; and he arranged these in a wheel measured off in 100 compass points ... value of 5N would denote a middle gray, 2N a dark gray, and 7N a light gray In Munsell's original system, values 1N and 9N are, respectively, black and white, though this was later expanded to ... at a right angle and the amount of chroma is noted after the value designation Thus 7.5YR 7/12 indicates a yellow-red hue tending toward yellow with a value ofand a chroma of 12: However, chroma...
... aMethod , khai báo hợp lệ Public class Rid{ Public void aMethod(int i , String s){ } } A )public void aMethod(String s, int i) { } B )public void aMethod(int i , String s) { } C )public void aMethod(int ... sau: Class X{ public String mark() {return “X”;} } Class Y extends X{ Public String mark(){return “Y”} } Class Z extends Y{ Public String mark(){return “Z”} } Class A extends Z{ Public static ... 17.Cho lớp CopmmandLine Test Class CommadLineTest{ Public static void main(String|| args){ System.our.print( ); } } Biểu thức đc truyền để in kết 2, thực câu lệnh đây: javaCommandLineTest “+”...
... Definitions and notations Let (O,F) be a network of C-objects, and M be a set of attributes Suppose A is a subset of M For each f ∈ F, we denote f(A) be the union of the set A and the set consists of ... attributes from the others Our network of C-objects will consists of a set of C-objects O = {O1,O2, , On} and a set of relations F = {f1,f2, , fm} This network of C-objects is denoted by (O,F) Problems ... attributes of these C-ojects can have a relation f We will call f a relation between two objects O1 and O2 For example, the value of the attribute a of O is equal to the value of the attribute b of O2...