Business Communications Essay Example | Topics and Well Written Essays - 500 words

Business Communications - Essay Example Nonverbally, smiles, head nods, focused eye contact, and facial expressiveness work well (Knapp and Vangelisti 2004). It is possible to say that nonverbal communication is more important to American audience because of cultural and social diversity. All cultures and nations have different behavior patterns and communication patterns which influence their perception of the information and interpretation of the environment. Non-verbal communication can be interpreted differently by different cultural and religious groups (Gesteland, 1999). First, the vast majority of nonverbal behaviors is intuitive and is based on normative rules. Except for behaviors such as good manners or etiquette, little formal training is provided for nonverbal communication. For instance, eye contact may indicate a liking for the other person. It also serves as simultaneous communication because eye contact allows people to send and receive messages at the same time (Knapp and Vangelisti 2004). According to cultural traditions, Muslim women avoid direct eye contact while Europeans interpret this behavior as impolite and suspi cious. In Japan and China, status and power are shown by eye contact. In meetings, organizational members with the most power will be looked at more often.

Advanced IT Research Paper Example | Topics and Well Written Essays - 750 words

Advanced IT - Research Paper Example In addition, biometric enrolment in most cases is carried out in-person under environments that are controlled making the process reliable in case of any succeeding application. The system however faces a number of challenges mostly non-trivial when it comes to security cases following its inherent biometric data features. Such features make biometric matching probabilistic thus samples from a given individual can never be exactly the same. This is a violation of security measures as two encrypted samples have to undergo decryption before any matching takes place. Biometric systems are unable to rely on one-ways systems performing user input harsh functions. The management is also challenged to ensure that there exists decryption and vulnerability representation in biometric processes (Abhilasha, 2007). Biometrics are almost impossible to change or revoke in cases where data has been compromised. This is because its template is in a digital data form and is mostly kept in a token or a database. Such templates come in specific vendors thus their interoperable use in a system that is disturbed becomes difficult. Biometric authentication systems represent a location that is unsupervised presenting the high risks of attacks from sensor spoofing. This makes the output credibility of the process of biometric matching to depend completely on the integrity of the given sample and whether the sample provided is a true one from the biometric characteristic owner. Security problems also come up during the execution of biometric templates either at the client or at the server. Other privacy and security risks are witnessed in the process of keeping biometric information together with identifiable information that are personal (Abhilasha, 2007). Biometric authentication systems play a crucial role in the identification process. It is more preferable compared to other non-biometric methods. Despite this age over the other methods, biometric systems face a number of