| Subject | English | Korean |
| comp., MS | high availability | 고가용성 (The ability of a system or device to be usable when it is needed. When expressed as a percentage, high availability is the actual service time divided by the required service time. Although high availability does not guarantee that a system will have no downtime, a network often is considered highly available if it achieves 99.999 percent network uptime) |
| comp., MS | High-bandwidth Digital Content Protection | 높은 대역폭 디지털 콘텐츠 보호 (An encryption and authentication specification created by Intel for Digital Video Interface (DVI) devices such as digital cameras, high-definition televisions, and video disk players. HDCP is designed to protect transmissions between DVI devices from being copied) |
| comp., MS | high bit | 최고 비트 (The most significant bit in a byte) |
| gen. | high chair | 의자 (katitor) |
| math. | high contact | 높은 응답률 |
| comp., MS | High Contrast | 고대비 (A feature that heightens the color contrast of some text and images on your computer screen, making those items more distinct and easier to identify) |
| comp., MS | high-definition DVD | 고화질 DVD (A high definition optical disc format which uses a smaller focus blue-violet 405 nm laser allowing higher precision and storage density. A competitor to Blu-ray Disc) |
| comp., MS | high-density disk | 고밀도 디스크 (A floppy disk that can hold up to 1.44 MB) |
| comp., MS | high density lipoprotein | 고밀도 리포 단백질 (A class of lipoproteins that carry cholesterol from the body's tissues to the liver) |
| comp., MS | high-DPI | 높은 DPI (Pertaining to a DPI setting with more than 96 DPI) |
| comp., MS | high-impact | 강력한 (Having a strong effect or influence) |
| comp., MS | high importance | 중요도 높음 (A flag that can be set for Lync and Communicator calls or instant messages to indicate the urgency of the conversation) |
| comp., MS | High-level Data Link Control | 고급 데이터 링크 제어 (A protocol for information transfer adopted by the ISO. HDLC is a bit-oriented, synchronous protocol that applies to the data-link (message-packaging) layer (layer 2 of the ISO/OSI reference model) for computer-to-microcomputer communications) |
| comp., MS | high-level-language compiler | 고급 언어 컴파일러 (A compiler for a high-level language such as C++, Visual Basic, or C) |
| math. | high-low graph | 고-저 그래프 |
| comp., MS | high-low lines | 최고/최저값 연결선 (In 2-D line charts, lines that extend from the highest to the lowest value in each category. High-low lines are often used in stock charts) |
| comp., MS | high memory | 상위 메모리 (Memory locations addressed by the largest numbers) |
| comp., MS | high-performance computing | 고성능 컴퓨팅 (The type of computing that uses supercomputers or computer clusters to address computation problems which require high bandwidth, low latency networking, very high compute capabilities, etc) |
| comp., MS | high priority update | 중요 업데이트 (A classification used on the Windows Update web site and by the Windows Update Service to recommend Microsoft software updates and drivers that help protect against the latest publicly known security threats and reliability issues. All software updates and drivers that can be installed by turning on Automatic Updates on your computer are classified as high priority. These can also be installed by visiting the Windows Update web site) |
| comp., MS | high-privilege workflow | 높은 권한의 워크플로 (Any workflow that either uses a tiered activity or contains a high privilege scope, regardless of the contents of that scope) |
| comp., MS | high-trust app | 신뢰도가 높은 앱 (An app that uses the server-to-server (S2S) protocol, where the app is responsible for creating the user portion of the access token, and therefore is trusted to assert any user identity) |
| comp., MS | high watermark | 상위 워터마크 (A memory consumption threshold on each cache host that specifies when objects are evicted out of memory, regardless of whether they have expired or not, until memory consumption goes back down to the low watermark) |
| comp., MS | higher-level site | 상위 사이트 (A parent site to which the current site reports, directly (via child-parent relationships) or indirectly (via multiple child-parent relationships)) |
| math. | higher-order asymptotic theory | 고차점근성이론 |
| math. | highest posteriori density interval | 최고사후밀도구간 |